000 00535nam a2200193Ia 4500
008 221105s9999 xx 000 0 und d
020 _a9780071321174
041 _aENGLISH
082 _a621.382 CAR
082 _bBRU
100 _aBRUCE CARLSON A.; PAUL B CRILLY
245 0 _aCOMMUNICATION SYSTEMS : AN INTRODUCTION TO SIGNALS AND NOISE IN ELECTRICAL COMMUNICATION
250 _a5
260 _bTATA MCGRAW HILL EDUCATION PRIVATE LIMITED.
260 _c2011
300 _a924 p.
650 _aCOMMUNICATIONS
942 _cBK
999 _c32337
_d32337